All Fitments

UNKNOWN

Year

Model

SubModel

Cylinders

Liter

Aspiration

Eng Desg.

Fuel

Notes

0 - 0

NO FITMENT SPECIFIED

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ALL

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Product Description

Performer heads are 50-state emissions legal and are designed to fit emissions related engines. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads give great torque and horsepower up to 6500 rpm.